'No playbook for this': the eSafety commissioner on her world-first social media ban

Today more than a million teenagers will wake up to find they have been locked out of social media sites such as Instagram and TikTok as Australia’s world-first social media ban for under-16s comes into force. Guardian Australia technology reporter Josh Taylor speaks to Julie Inman Grant about how she plans to enforce the move, why it could fail and how taking on the tech giants has come at a personal cost